Denon AVC-A1XV Service Manual page 37

SEMICONDUCTORS
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
主な半導体を記載しています。汎用の半導体は記載を省略しています。
1. IC's
EPM3032ATC44-10 (IC518) AD P.W.B
.
EPM3032ATC44-10 Terminal Function
Pin No. Pin Name Dir.
1 +TDI input
2 GND*
3 GND*
4 GND gnd
5 GND*
6 RCHLIMITO output
7 +TMS input
8 L1SIGDET input
9 VCCIO power
10 L2SIGDET input
11 GND gnd
12 L3SIGDET input
13 L4SIGDET input
14 L5SIGDET input
15 L6SIGDET input
16 GND gnd
17 VCCINT power
18 R6SIGDET input
19 R5SIGDET input
20 R4SIGDET input
21 R3SIGDET input
22 R2SIGDET input
23 R1SIGDET input
24 GND gnd
25 LCHLIMITO output
26 +TCK input
27 ASIGDET output
28 GND*
29 VCCIO power
30 GND gnd
31 GND*
32 *TDO output
33 GND*
34 GND*
35 GND*
36 GND gnd
37 GND+
38 GND+
39 GND+
40 GND+
41 VCCINT power
42 GND*
43 GND*
44 GND*
I/O Standard FUNCTION
LVTTL JTAG DATA INPUT
N.C.
N.C.
GND
N.C.
LVTTL Rch LIMITER ON/OFF H:ON,L:OFF
LVTTL JTAG TMS INPUT
LVTTL L1ch SIGNAL DETECTION INPUT L:DETECTION
+3.3V
LVTTL L2ch SIGNAL DETECTION INPUT
GND
LVTTL L3ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL L4ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL L5ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL L6ch SIGNAL DETECTION INPUT L:DETECTION
GND
+3.3V
LVTTL R6ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL R5ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL R4ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL R3ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL R2ch SIGNAL DETECTION INPUT L:DETECTION
LVTTL R1ch SIGNAL DETECTION INPUT L:DETECTION
GND
LVTTL Lch LIMITER ON/OFF H:ON,L:OFF
LVTTL JTAG CLK INPUT
LVTTL SIGNAL DETECTION OUTPUT H:DETECTION
N.C.
+3.3V
GND
N.C.
LVTTL JTAG DATA OUTPUT
N.C.
N.C.
N.C.
GND
N.C.
N.C.
N.C.
N.C.
+3.3V
N.C.
N.C.
N.C.
37
AVR-5805/AVC-A1XV